841447260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{150797}}^1$

素因数の和:150843

約数の個数: 72

約数和(自身を含む): 2634742656

約数和(自身を除く): 1793295396

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 558, 620, 930, 1116, 1395, 1860, 2790, 5580, 150797, 301594, 452391, 603188, 753985, 904782, 1357173, 1507970, 1809564, 2261955, 2714346, 3015940, 4523910, 4674707, 5428692, 6785865, 9047820, 9349414, 13571730, 14024121, 18698828, 23373535, 27143460, 28048242, 42072363, 46747070, 56096484, 70120605, 84144726, 93494140, 140241210, 168289452, 210361815, 280482420, 420723630, 841447260]

約数ペア:

[(1, 841447260), (2, 420723630), (3, 280482420), (4, 210361815), (5, 168289452), (6, 140241210), (9, 93494140), (10, 84144726), (12, 70120605), (15, 56096484), (18, 46747070), (20, 42072363), (30, 28048242), (31, 27143460), (36, 23373535), (45, 18698828), (60, 14024121), (62, 13571730), (90, 9349414), (93, 9047820), (124, 6785865), (155, 5428692), (180, 4674707), (186, 4523910), (279, 3015940), (310, 2714346), (372, 2261955), (465, 1809564), (558, 1507970), (620, 1357173), (930, 904782), (1116, 753985), (1395, 603188), (1860, 452391), (2790, 301594), (5580, 150797)]